print('bcbx31 yyds')

a = 3
# print(id(a),type(a),a)
# a = 5.5
# print(type(a),a)
# a =int(a)
# # print(type(a),a)
#
# print(True+1)
# print(False+1)

# name = input('请输入您的用户名：')
# num = 22
# price = 8.77
# print('%s，您好！今天是%d号,今日香蕉的价格为%.3f'%(name,num,price))
# print(f'{name},您好！今天是{num}号，今日香蕉价格为{price}')


# print("学号\t姓名\t语文\t数学\t英语")
# print("2019001\t曹操\t99\t88\t0")
# print("2019002\t周瑜\t92\t45\t93")
# print("2019008\t黄盖\t77\t82\t100")
# print(r'篮网总冠军\n哈登mvp\\n哈登fmvp')

# word = '篮网总冠军'
# name = '哈登'
# num = '13'
# print(name+','+word+str(num))

# word = '篮网总冠军'*5
# print(word)
#
# words = '你好，在干嘛'
# print(words.endswith('你好'))

#
# words ='  welcom to bcbx31  '
# print(words)
# print('--'*50)
# print(words.strip())
# print('--'*50)


# words = '大家好，我是篮板怪兽'
# # print(words.find('三分'))
# print(words.replace('篮板','三分'))



# words = 'bcbxbcbx'
# print(words.isalpha())

#
# num = '12345'
# print(num.isdigit())




# word ='我用篮球扣篮'
# print(word.count('篮'))


list_1 = [5,5.5,'bcbx',True,[1,2],(3.4)]
print(type(list_1))
list_1[0] = 88
list_1.append('大胡子')
list_1.insert(0,'篮网')
del list_1[1]
list_1.remove('bcbx')
print(list_1)





# tuple_1 =(5,5.5,'bcbx',True,[1,2],(3.4))
# print(type(tuple_1))